The 1893 edition of Celestial Objects for Common Telescopes
is available as a free download from archive.org: Volume 1 | Volume 2.

Tow law

Darlington

England

Feb. 15. 1892

My dear sir,

      Will you kindly communicate to your society the fact that a new Edition of Webb's "Celestial Objects for the Common Telescope" is in course of preparation and that I shall be very grateful for any corrections or suggestions for the new Edition.— I sincerely hope your society continues to flourish.—

Ever sincerly yours

T. E. Espin